diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/screen.c | 5 | ||||
| -rw-r--r-- | src/nvim/testdir/test_breakindent.vim | 40 |
2 files changed, 42 insertions, 3 deletions
diff --git a/src/nvim/screen.c b/src/nvim/screen.c index 3e59169918..ae38f657cd 100644 --- a/src/nvim/screen.c +++ b/src/nvim/screen.c @@ -2976,6 +2976,7 @@ win_line ( } p_extra = NULL; c_extra = ' '; + c_final = NUL; n_extra = get_breakindent_win(wp, ml_get_buf(wp->w_buffer, lnum, false)); if (wp->w_skipcol > 0 && wp->w_p_wrap) { @@ -3293,9 +3294,7 @@ win_line ( } else { int c0; - if (p_extra_free != NULL) { - XFREE_CLEAR(p_extra_free); - } + XFREE_CLEAR(p_extra_free); // Get a character from the line itself. c0 = c = *ptr; diff --git a/src/nvim/testdir/test_breakindent.vim b/src/nvim/testdir/test_breakindent.vim index 9717043976..6d88f1dc5a 100644 --- a/src/nvim/testdir/test_breakindent.vim +++ b/src/nvim/testdir/test_breakindent.vim @@ -297,6 +297,46 @@ function Test_breakindent16() call s:close_windows() endfunction +func Test_breakindent17_vartabs() + if !has("vartabs") + return + endif + let s:input = "" + call s:test_windows('setl breakindent list listchars=tab:<-> showbreak=+++') + call setline(1, "\t" . repeat('a', 63)) + vert resize 30 + norm! 1gg$ + redraw! + let lines = s:screen_lines(1, 30) + let expect = [ + \ "<-->aaaaaaaaaaaaaaaaaaaaaaaaaa", + \ " +++aaaaaaaaaaaaaaaaaaaaaaa", + \ " +++aaaaaaaaaaaaaa ", + \ ] + call s:compare_lines(expect, lines) + call s:close_windows('set breakindent& list& listchars& showbreak&') +endfunc + +func Test_breakindent18_vartabs() + if !has("vartabs") + return + endif + let s:input = "" + call s:test_windows('setl breakindent list listchars=tab:<->') + call setline(1, "\t" . repeat('a', 63)) + vert resize 30 + norm! 1gg$ + redraw! + let lines = s:screen_lines(1, 30) + let expect = [ + \ "<-->aaaaaaaaaaaaaaaaaaaaaaaaaa", + \ " aaaaaaaaaaaaaaaaaaaaaaaaaa", + \ " aaaaaaaaaaa ", + \ ] + call s:compare_lines(expect, lines) + call s:close_windows('set breakindent& list& listchars&') +endfunc + func Test_breakindent19_sbr_nextpage() let s:input = "" call s:test_windows('setl breakindent briopt=shift:2,sbr,min:18 sbr=>') |